Find a Plumber in Tennessee
Plumbers across Tennessee, license-checked before they reach you. Tell us the problem and your ZIP.
Tennessee plumbing runs on two very different water supplies: Nashville's is moderately hard, while Memphis draws soft water from the Memphis Sand aquifer. Add winters that bring freeze events most years, and homes from Knoxville to Memphis see their own mix of pipe and fixture wear.
- Licensing split between state and local levels
- Freeze events most winters, so exposed lines need protection
- 2 hardness readings on record
Plumber licensing in Tennessee
Tennessee splits plumbing oversight: the Board for Licensing Contractors issues state contractor classifications plus an LLP credential for smaller work, while some counties and municipalities license plumbers at the trade level. Homeowners may work on their own residence, and fifteen named counties are exempt from the LLP requirement.
- Authority. Tennessee Board for Licensing Contractors (Department of Commerce & Insurance); trade-level plumber licenses also issued by some counties and municipalities
- License structure. State plumbing contractor (CMC-A / MC-A / CMC / MC classifications) and the state's LLP (limited plumber) credential for smaller work; journeyman-level licensing is handled locally where counties/municipalities license plumbers
- Worth knowing. Homeowners may perform plumbing on their own residence, plumbers already holding a county or municipal license are exempt from the state LLP requirement, and 15 named counties are exempt from LLP licensing entirely (T.C.A. 62-6-406, 62-6-416).
Checked against the official source, September 2026: www.tn.gov. License verification against sources like this is how a pro enters matching on CopperMain. A request never reaches an unverified one.
What Tennessee conditions mean for plumbing
Nashville's supply shows total hardness of 100.5 mg/L (about 5.9 gpg), moderately hard per Metro Water Services, while Memphis pulls from the Memphis Sand aquifer at a soft 48 mg/L (2.8 gpg). Expect gradual scale in Nashville water heaters and very little in Memphis. Mixed freeze class means most winters bring a few real freezes: exposed hose bibs and crawl-space lines deserve attention.
Common plumbing services
Tennessee city guides
City guides cover how plumbing is regulated locally: licensing, permits and water conditions. They are information pages, not coverage listings.
Getting a plumber in Tennessee
City guides above cover licensing, permits and water conditions. For the job itself, describe the problem and your ZIP: a license-checked plumber who covers your area gets the details and contacts you with next steps and a quote.
Get a Plumber in Tennessee
The form asks what a dispatcher would: the fixture, the symptom, the urgency and your ZIP.